Warehousing and storage, general merchandise · Arizona

Chamberlain Group Inc (Tucson DC)

Name: Chamberlain Group Inc (Tucson DC) Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Tucson, AZ · ~101 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · September 26, 2026

A
Excellent Safety Record: 2.4
Avg TCR: 5.8
Industry avg: 0
Fatalities

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The verdict

Chamberlain Group Inc (Tucson DC) runs at 41% of its industry's injury rate - far safer than the typical Warehousing and storage, general merchandise workplace, earning a grade A.

Chamberlain Group Inc (Tucson DC): 2.4 TCR = 41% of Warehousing and storage, general merchandise BLS 5.8 · 2y Form 300A (see methodology below)

Chamberlain Group Inc (Tucson DC) safety composite

Chamberlain Group Inc (Tucson DC) scores strongest on total case rate (tcr) (safer than 66% of same-industry peers) and weakest on dart rate (safer than 42%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

54/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.38 per 100 workers

Safer than 66% of industry peers
DART rate: D 2.83 per 100 workers

Safer than 42% of industry peers
Fatalities: D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Chamberlain Group Inc (Tucson DC): 1.9 → 2.8 TCR

Peak year 2019 @ 2.8 TCR · DART/TCR 1.19× in 2019

Chamberlain Group Inc (Tucson DC)'s TCR rose 0.9 from 1.9 in 2017 to 2.8 in 2019. In 2019, DART was 1.19× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 493110 · Tucson, AZ AT/BELOW-IND · MID

Grade A · TCR 2.4 · 41% of ind

DART 2.8 DART
RANK #44/171
PHOTO CA - Flexport
BOOK 2y book
INJ 5 inj
SIZE ~101 FTE

Nearest TCR peer: CA - Flexport (0.0 TCR gap)

Read with this employer → · Industry book → · Arizona employers → · Look up another →

This site

2.4
CA - Flexport

2.4
4034 - HAYWARD

2.4
Stockton Facil

2.4
DC31 DC301 OCA

2.4

What this shows Chamberlain Group Inc (Tucson DC) averages 2.4 TCR (41% of the Warehousing and storage, general merchandise BLS benchmark).

Chamberlain Group Inc (Tucson DC) TCR series: 2017=1.9 · 2019=2.8 · BLS 5.8

Where Chamberlain Group Inc (Tucson DC) falls in its industry

9,477 Warehousing and storage, gener establishments

Safer than 66% of graded establishments in this industry, whose median TCR is 3.5.

Grade A

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #44 safest of 171 Warehousing and storage, gener employers in Arizona.

Chamberlain Group Inc (Tucson DC) (101 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 3.5

Chamberlain Group Inc (Tucson DC) has more employees than the Warehousing and storage, general merchan median and a lower injury rate than the industry's median TCR of 3.5. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries	Illnesses	Fatalities
2019	2.8	2.8	3	0	0
2017	1.9	0.0	2	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

493110 · AZ · Tucson

9,477 Warehousing and storage, general merchandise employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 1,150 employers in Tucson, AZ · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	CA - Flexport	SAN BERNARDINO, CA	2.4 TCR
NAICS-TCR	4034 - HAYWARD CA MDO (COSTCO LOGISTICS) MERCH DEL	HAYWARD, CA	2.4 TCR
NAICS-TCR	Stockton Facility	STOCKTON, CA	2.4 TCR
NAICS-TCR	DC31 DC301 OCALA FL	OCALA, FL	2.4 TCR
STATE-SIZE	Cadence at Chandler	CHANDLER	101 FTE
STATE-SIZE	6284-RW-PHX	PHOENIX	101 FTE
STATE-SIZE	MBK - McDowell Village	SCOTTSDALE	101 FTE
STATE-SIZE	Gilbert-Pecos #114	GILBERT	101 FTE
CITY-NEAR	University of Arizona	Tucson	18,951 FTE
CITY-NEAR	Raytheon_Tucson_AZ_Airport Site	Tucson	9,878 FTE
CITY-NEAR	Tucson Medical Center	Tucson	4,407 FTE
CITY-NEAR	U.S. Border Patrol Sector - Tucson	Tucson	3,989 FTE
NAT-TCR	S05209 - Wooster Hauling	Wooster, OH	2.4 TCR
NAT-TCR	6962-Swy 0025 1257	Livermore, CA	2.4 TCR
NAT-TCR	4054-Abs 0030 1010	Missoula, MT	2.4 TCR
NAT-TCR	Glade Spring Service Center	Glade Spring, VA	2.4 TCR
NAT-SIZE	6400-Swy 0027 1817	Anchorage, AK	101 FTE
NAT-SIZE	5472-Swy 0035 1926	Hanover, MD	101 FTE
NAT-SIZE	5472-Swy 0035 3257	Rockville, MD	101 FTE
NAT-SIZE	5472-Swy 0035 4002	Burke, VA	101 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2019, 2017. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.